CN102679462A - Air purifier - Google Patents
Air purifier Download PDFInfo
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- CN102679462A CN102679462A CN2012101844677A CN201210184467A CN102679462A CN 102679462 A CN102679462 A CN 102679462A CN 2012101844677 A CN2012101844677 A CN 2012101844677A CN 201210184467 A CN201210184467 A CN 201210184467A CN 102679462 A CN102679462 A CN 102679462A
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- air
- ion emitter
- dust
- dust arrester
- air outlet
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- Filtering Of Dispersed Particles In Gases (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses an air purifier which comprises a casing, wherein the casing is provided with an air inlet and an air outlet; a first negative ion transmitter, a dust collector, an ion emitter group, a deionizer and a second negative ion transmitter are arranged from the air inlet to the air outlet in the casing; the second negative ion transmitter is arranged at the front end of the air outlet; and the deionizer is arranged at the front end of the second negative ion transmitter. The air purifier has the advantages of small wind resistance, low operation and maintenance cost and capabilities of simultaneously removing dust, carrying out broad-spectrum disinfection and removing odor and organic chemical gases; and in addition, O3 and nitrogen oxide can be omitted and negative ions can be released to improve the air quality, so that people feel more comfortable.
Description
[technical field]
The present invention relates to a kind of air purifier.
[background technology]
Classical theory thinks that bacterium can reach degerming purpose attached to propagating on the dust with the high efficiency particulate air filter filtering dust with viral, and this moment, bacterium was to be blocked on the filter material also can breed.Filter commonly used can filtering greater than 0.1 μ m dust, microorganism particle diameters such as known viruse are about 0.002 ~ 30 μ m, the bacterium particle diameter is about 0.25 ~ 20 μ m, obviously this type filter is to particle diameter viral powerless less than 0.1 μ m.But though the above low windage filter material of at present existing filtering 0.01 μ m; Sterilization such as the cold catalase of also loading that has, light catalase, lysozyme enzyme is situated between; Some adopts the active carbon filter screen to be adsorbed with chemical machine gas and to eliminate the unusual smell; Like clean by laminar flow technology and various air sterilizing apparatus etc.; But and this series products man-machine symbiosis also, cause secondary pollution, need defective such as periodic replacement operation expense height but this employing physical method comes dedusting or have sterilization concurrently to go the peculiar smell function, all has the big power consumption of windage, be prone to saturated inefficacy.
(the clean by laminar flow SYSTEM SUMMARY: the lamina air flow purification style is adopted in the high-level air cleaning of subenvironment at present mostly; It is indoor to adopt high-power blower that air is sent into behind thick effect, middle effect, high efficiency filter, and filtering bulky grain dust is with blocking-up bacterium air-borne transmission channel.When the stylish wind magnitude of recruitment of the indoor personnel activity of having is not more than 30%, simultaneously indoorly should keep 10Pa left and right sides positive differential pressure, guarantee that with this air grade is up to standard.The defective of clean by laminar flow system is: but the system engineering cost is high, the big filtering bacterium of power consumption but can not kill, be prone to cause human body discomfort etc. under the hyperbar.Its filter can produce a large amount of laying dusts after partly using a period of time, causes air drag to strengthen, and the laying dust place is again bacterium and viral breeding ground, therefore must regularly replace and could guarantee its filtration, purification effect.And applying unit often receives factor affecting such as operating cost, convenience, no early warning failure and can not in time change, thereby but cause the acceptance(check) when newly building up of clean by laminar flow engineering, just do not reach corresponding purification class requirement after using a period of time.）
Adopt at present the all-electronin method to come dedusting, sterilization method that types such as electrostatic, plasma, circulated air disinfection by ultraviolet light machine are arranged, its defective has:
1, electrostatic: dedusting and germicidal efficiency are low, do not reach the medical grade requirement, only are suitable for civilian;
2, plasma: can sterilize, eliminate the unusual smell, remove organic chemistry gas but can not dedusting, and be prone to sparking and produce O
3And nitrogen oxide, add catalyst and just can alleviate the sparking situation;
3, circulated air disinfection by ultraviolet light machine: can sterilize but can not dedusting, ultraviolet lamp tube can produce O
3, fluorescent tube is prone to aging, can lower efficiency when dust is coverd with on the surface.
It is thus clear that this type of purified product is single dedusting or single antibacterial type mostly, the not high and portioned product of efficient can not use in the environment of man-machine symbiosis, and some product also has side effects, and versatility is poor, can only satisfy the demand of specific occasion.
[summary of the invention]
The technical problem that the present invention will solve is to provide a kind of air purifier, and windage is little, operation expense is low, dedusting, broad-spectrum disinfectant sterilization simultaneously, eliminates the unusual smell, removes organic chemistry gas, and can not strike sparks and produce O
3And nitrogen oxide, can discharge an amount of anion and improve air quality, make human body sensory more comfortable.
The technical problem that the present invention will solve is achieved in that a kind of air purifier; Comprise housing; Housing has air inlet and air outlet, is provided with first anion launcher, dust arrester and ion emitter group, deionizater and second anion launcher from air inlet to air outlet in the housing, wherein; Said second anion launcher is located at the front end of said air outlet, and said deionizater is located at the front end of second anion launcher.
Said dust arrester and ion emitter group comprise at least one dust arrester and at least one ion emitter, and dust arrester and ion emitter arranged alternate.Preferable, said dust arrester and ion emitter group comprise six dust arresters and six ion emitter of arranged alternate.
Said ion emitter is the ion emitter of single emission cation or single transmitting anion, or launches the ion emitter of positive and negative ion simultaneously.
Said air inlet is in the lower end of housing, and air outlet is in the upper end of housing, and said first anion launcher, dust arrester, ion emitter, deionizater and second anion launcher are provided with from bottom to top.
The invention has the advantages that: air purifier of the present invention comprises first anion launcher, dust arrester and ion emitter group, deionizater and second anion launcher that is provided with from air inlet to air outlet, the bacterium and viral dust that from the air that air inlet is sent into, are mixed with oil smoke and adhere to, and airborne dust is collected by dust arrester; Bacterium is fully charged by ion emitter middle and high concentration plus or minus ion with virus; By the dust arrester absorptive collection, energy takes place at bacterium, virus surface and transforms decomposing protein in plus or minus ion repeatedly again; Break up cell membrane and make bacterium, virus death; In ion field,, thereby reach the effect of broad-spectrum sterilization no matter bacterium, viral species and size all can be killed; And do not produce any resistance, non-secondary pollution.When dust arrester and ion emitter group were formed by a plurality of dust arresters and ion emitter arranged alternate, bacterium was fully charged repeatedly by multilayer ion emitter middle and high concentration plus or minus ion with virus, and the multilayer dust arrester is absorptive collection repeatedly, and the sterilization dust removing effects is better.The chemical bond of volatility pernicious gases such as benzene class, aldehydes, ammonia can take place displacement or fracture in positive and negative ion, generates harmless CO
2And H
2O.Can not strike sparks and produce O
3And nitrogen oxide, make air purification.Deionizater can effectively stop high concentration cation in the cavity, prevents that cation from outwards escaping, also with dust agglutination.Second anion launcher is used to launch an amount of anion, in and small quantity of positive ions, make surrounding environment contain an amount of anion, improve air quality, improve human comfort.The windage of air purifier of the present invention is little, and this is that the windward side is little and specific area is big because dust arrester is to pack into down wind behind the sheet metal punching press wind guide tank; Reduce windage to greatest extent and improve the control of dust amount, the wind guide tank effect is that the interior air-flow of cavity is evenly distributed, and the dust that is easy to carry disease germs is charged; Charged dust size is more little; Translational speed is fast more, easyly more caught by dust arrester, so the thickness dust all can be decomposed the above floating dust particle of filtering 0.001um by filtering.Consumptive material is capable of washing, and operation expense is low, can in the environment of man-machine symbiosis, use, and is applied widely, is the ideal product of substitutable layer streaming system.
[description of drawings]
Combine embodiment that the present invention is further described with reference to the accompanying drawings.
Fig. 1 is the structural representation of one embodiment of the invention.
[specific embodiment]
See also shown in Figure 1; Air purifier 10 of the present invention comprises housing 1, and housing 1 has air inlet 11 and air outlet 12; The dust arrester and emission of ions group, deionizater 5 and second anion launcher 6 that are provided with first anion launcher 2, form by dust arrester 3 and ion emitter 4 from air inlet 11 to air outlet 12 in the housing 1; Wherein, said second anion launcher 6 is located at the front end of said air outlet 12, and said deionizater 5 is located at the front end of second anion launcher 6.
As a preferred embodiment of the present invention, said dust arrester and emission of ions group are made up of with ion emitter 4 a plurality of dust arresters 3, as being made up of 6 dust arresters 3 and 6 ion emitter 4 arranged alternate.Wherein, on each ion emitter 4 type selecting, ion emitter 4 can be the ion emitter of single emission cation or single transmitting anion arbitrarily, or launches the ion emitter of positive and negative ion simultaneously.Need explanation the time; The ion emitter good dedusting effect of emission cation; The ion emitter bactericidal effect of transmitting anion is good, and ion emitter dust removing effects and the bactericidal effect of launching positive and negative ion simultaneously are all good, specifically can determine the type of each ion emitter 4 according to environment for use.
As a preferred embodiment of the present invention; Said air inlet 11 is in the lower end of housing 1; Air outlet 12 is in the upper end of housing 1, and said first anion launcher 2, dust arrester 3, ion emitter 4, deionizater 5 and second anion launcher 6 are provided with from bottom to top.
The operation principle of air purifier of the present invention: the bacterium and viral dust that from the air that air inlet is sent into, are mixed with oil smoke and adhere to, wherein, airborne dust is collected or is collected repeatedly by one or more layers dust arrester; Bacterium is fully charged or fully charged repeatedly by first anion launcher 2 and one or more layers ion emitter 4 middle and high concentration plus or minus ions with virus, and again by one or more layers dust arrester 3 absorptive collections or collection repeatedly, the plus or minus ion at bacterium, virus surface energy takes place repeatedly and transforms; Decomposing protein; Break up cell membrane and make bacterium, virus death, in ion field, no matter bacterium, viral species and size; All can be killed; Thereby reach the effect of broad-spectrum sterilization, and do not produce any resistance, non-secondary pollution.The chemical bond of volatility pernicious gases such as benzene class, aldehydes, ammonia can take place displacement or fracture in positive and negative ion, generates harmless CO
2And H
2O, can not strike sparks produces O
3And nitrogen oxide, make air purification.Deionizater 5 can effectively stop high concentration cation in the cavity, prevents that cation from outwards escaping, also with dust agglutination.Second anion launcher 6 is used to launch an amount of anion, in and small quantity of positive ions, make air outlet 12 surrounding environment contain an amount of anion, improve air quality, improve human comfort.The windage I is decomposed the above floating dust particle of filtering 0.001um, and consumptive material is capable of washing, makes operation expense low, and no ultraviolet radiation can be used in the environment of man-machine symbiosis, and is applied widely, is the ideal product of substitutable layer streaming system.
Claims (5)
1. air purifier; It is characterized in that: comprise housing; Housing has air inlet and air outlet, is provided with first anion launcher, dust arrester and ion emitter group, deionizater and second anion launcher from air inlet to air outlet in the housing, wherein; Said second anion launcher is located at the front end of said air outlet, and said deionizater is located at the front end of second anion launcher.
2. according to the described air purifier of claim 1, it is characterized in that: said dust arrester and ion emitter group comprise at least one dust arrester and at least one ion emitter, and dust arrester and ion emitter arranged alternate.
3. according to the described air purifier of claim 2, it is characterized in that: said dust arrester and ion emitter group comprise six dust arresters and six ion emitter of arranged alternate.
4. air purifier according to claim 1 and 2 is characterized in that: said ion emitter is the ion emitter of single emission cation or single transmitting anion, or launches the ion emitter of positive and negative ion simultaneously.
5. according to the described air purifier of claim 1; It is characterized in that: said air inlet is in the lower end of housing; Air outlet is in the upper end of housing, and said first anion launcher, dust arrester, ion emitter, deionizater and second anion launcher are provided with from bottom to top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101844677A CN102679462A (en) | 2012-06-06 | 2012-06-06 | Air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101844677A CN102679462A (en) | 2012-06-06 | 2012-06-06 | Air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102679462A true CN102679462A (en) | 2012-09-19 |
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ID=46811772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101844677A Pending CN102679462A (en) | 2012-06-06 | 2012-06-06 | Air purifier |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107741062A (en) * | 2017-11-30 | 2018-02-27 | 江苏瑞宇医疗用品有限公司 | A kind of medical special-purpose air purification dust exhaust apparatus |
| CN113915715A (en) * | 2021-10-13 | 2022-01-11 | 山东大学 | Charged water mist coupled negative ion synergistic cascade air purification system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2141528Y (en) * | 1992-07-06 | 1993-09-01 | 韩天和 | Electric air purifier |
| JP2006055227A (en) * | 2004-08-17 | 2006-03-02 | Santeku Tsusho Kk | Air purifier |
| CN101011593A (en) * | 2007-02-02 | 2007-08-08 | 上海福缘电子有限公司 | Air purifier with high concentration negative ions radiation |
| CN201037674Y (en) * | 2007-05-15 | 2008-03-19 | 王洪亮 | Anion air-cleaning facility for air conditioner |
| CN101871679A (en) * | 2010-05-12 | 2010-10-27 | 蔡尔太 | Quick air disinfection and purification system |
| CN202813593U (en) * | 2012-06-06 | 2013-03-20 | 张卫民 | Air purifier |
-
2012
- 2012-06-06 CN CN2012101844677A patent/CN102679462A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2141528Y (en) * | 1992-07-06 | 1993-09-01 | 韩天和 | Electric air purifier |
| JP2006055227A (en) * | 2004-08-17 | 2006-03-02 | Santeku Tsusho Kk | Air purifier |
| CN101011593A (en) * | 2007-02-02 | 2007-08-08 | 上海福缘电子有限公司 | Air purifier with high concentration negative ions radiation |
| CN201037674Y (en) * | 2007-05-15 | 2008-03-19 | 王洪亮 | Anion air-cleaning facility for air conditioner |
| CN101871679A (en) * | 2010-05-12 | 2010-10-27 | 蔡尔太 | Quick air disinfection and purification system |
| CN202813593U (en) * | 2012-06-06 | 2013-03-20 | 张卫民 | Air purifier |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107741062A (en) * | 2017-11-30 | 2018-02-27 | 江苏瑞宇医疗用品有限公司 | A kind of medical special-purpose air purification dust exhaust apparatus |
| CN113915715A (en) * | 2021-10-13 | 2022-01-11 | 山东大学 | Charged water mist coupled negative ion synergistic cascade air purification system |
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Application publication date: 20120919 |
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